Williams - 15 Year Stock Price History | WMB

Historical daily share price chart and data for Williams since 2011 adjusted for splits and dividends. The latest closing stock price for Williams as of September 18, 2026 is 72.05.
  • The all-time high Williams stock closing price was 78.25 on May 19, 2026.
  • The Williams 52-week high stock price is 80.08, which is 11.1% above the current share price.
  • The Williams 52-week low stock price is 56.19, which is 22% below the current share price.
  • The average Williams stock price for the last 52 weeks is 68.76.
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Williams Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 71.0172 59.5402 78.2497 58.2193 72.0500 22.50%
2025 56.5380 52.8494 62.5743 51.0902 58.8162 14.91%
2024 40.2688 32.1521 56.0137 29.9163 51.1848 62.35%
2023 28.6259 27.5414 33.3234 24.6122 31.5275 11.86%
2022 27.1258 21.5926 31.2247 21.5926 28.1839 32.83%
2021 19.9459 15.3736 23.7207 15.3736 21.2178 38.36%
2020 14.3985 16.5424 17.0792 6.6810 15.3353 -8.20%
2019 17.4387 14.8755 19.7478 14.8755 16.7044 14.18%
2018 17.6793 19.6282 20.9330 13.6546 14.6300 -23.88%
2017 18.2102 19.0317 19.7543 16.8532 19.2185 2.02%
2016 13.8857 14.6623 19.2253 6.2359 18.8381 31.18%
2015 24.4544 23.7432 32.7497 12.0360 14.3605 -39.14%
2014 25.1325 19.2990 30.5324 19.1730 23.5962 21.35%
2013 17.4814 16.4621 19.4452 15.6259 19.4452 22.77%
2012 14.8837 12.4790 17.6083 12.4790 15.8381 26.46%
Sector Industry Market Cap Revenue
Oils/Energy Oil & Gas - Production and Pipelines $88.129B $11.950B
The Williams Companies, Inc. is a premier energy infrastructure provider in North America. The company's core operations include finding, producing, gathering, processing, and transportation of natural gas and natural gas liquids. Williams is one of the largest domestic transporters of natural gas by volume. Its facilities (gas wells, pipelines, and midstream services) are concentrated in the Northwest, Rocky Mountains, Gulf Coast, and Eastern Seaboard. Williams Companies currently reports results under five segments. These include Atlantic-Gulf, West, Northeast G&P, Sequent and Others.
Stock Name Country Market Cap PE Ratio
Enbridge Inc (ENB) Canada $108.611B 22.88
Kinder Morgan (KMI) United States $70.901B 20.81
MPLX LP (MPLX) United States $60.264B 12.78
Pembina Pipeline (PBA) Canada $27.642B 24.50
Ultrapar Participacoes S.A (UGP) Brazil $8.456B 12.43
South Bow (SOBO) Canada $7.485B 17.76
Plainss (PAGP) United States $5.476B 79.06
Transportadora De Gas Sa Ord B (TGS) Argentina $4.264B 10.85
Expros (XPRO) United States $1.849B 39.19